Fire stopping in Withdean
Fire stopping for Withdean, from a contractor working since 2005. Fully insured, with a 12-month guarantee.
- Open linear gaps along the top of fire-resisting walls
- Fire stopping installed outside its tested range
- Hidden openings found during inspections
Fire stopping near Withdean
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
Fire stopping in Withdean, done properly
A lot of fire-stopping work comes after M&E installation, a refit or a tenant fit-out. New cable runs, replaced pipework and extra data routes all punch holes in compartment walls. Those on your schedule are closed with the specified product. If you’re dealing with old intumescent sealant that has split away and open linear gaps along the top of fire-resisting walls, we can put it right, on service gaps in risers, small duct penetrations where the tested detail allows and linear gaps at wall heads alike. A single leaking joint is often how a building in Withdean first comes to us: we check the joints around it and give you an honest view of what needs doing now and what can wait.
In places the size of Withdean, fire-resisting walls and floors are found in schools, care homes, health centres and mixed-use buildings. Around those penetrations, fire-rated sealant is installed if specified, with depth, backing and gap all as tested.
Our workmanship is guaranteed for 12 months. If our installation lets you down in that time, we return and fix it.
- Location
- Withdean (BN1, BN3)
- Wider area
- Brighton and Hove
- Guarantee
- A 12-month guarantee
- Quotes
- Fixed quote, scope in writing
- Telephone
- 01277 525 020
- Updated
- 3 November 2026
Common problems we fix in Withdean
When a seal departs from its tested detail, the evidence no longer covers it. An oversized gap, too shallow a bead, missing backing or two makers’ products combined are what we find most often.
Most enquiries start with something like this:
- Fire-rated sealant that has cracked or shrunk back
- Service penetrations left open after M&E works
- Head-of-wall gaps with no fire seal
- Non-fire-rated filler around services
Residences at universities like University of Brighton Moulesecoomb Campus (1.5 miles east of Withdean) have compartment walls that must be resealed whenever services change.
Questions to ask before you book
- What the guarantee covers, and for how long
- Proof of insurance
- How they’ll work around occupants
- Will CSCS-carded applicators be on site?
Common questions from Withdean clients
Can you work around term dates at a campus such as University of Brighton Moulesecoomb Campus?
Yes. Tell us the term dates, vacation periods and access windows, and we’ll plan the work around them. Any paperwork you need, from RAMS to our insurance certificate and CSCS details, is confirmed with the quote.
How does the move away from BS 476 affect penetration seals in Withdean?
Approved Document B loses its BS 476 references from 2 September 2029, and BS EN 13501-2 becomes the route, subject to transitional arrangements. Our part doesn’t change: the specified product, to its tested detail.
Who decides which product is used?
If the job is specified, we follow the specification. Otherwise, we recommend a product to suit the joint’s movement, the substrate and the conditions, following the manufacturer’s guidance.
Can the building stay open while you work?
In the majority of cases, yes. Phased work can be planned so areas stay in use, with each area protected and signed.
Are your applicators CSCS-carded?
Yes. Our applicators hold CSCS cards, as many construction sites ask for.
Can you handle several sites?
Yes. Several buildings can share a single quote, with one point of contact across South East England, Greater London and Scotland.
Can weather delay the job?
It can, when the joints are outside. Wet joints and cold, damp or frosty conditions stop the sealant bonding properly, so external work may be moved if conditions aren’t right. Internal work is far less affected.
What sets the cost
There’s no standard rate for sealant work, since sites vary so much. What we take into account:
- Any access equipment needed
- Site requirements such as inductions and permits
- The product specified
- How much existing material needs removing
What a job costs comes down to how many linear metres there are, how much old material needs removing and how the joints are reached. Call for a fixed quote when you are ready.
What to include in your enquiry
For an accurate fixed quote, we need to understand the site. Send us:
- Photos of the joints, close up and from further back
- Whether the building will be occupied during the work
- Drawings or a marked-up plan, if available
- Specification clauses that apply
Let us know the site, the scope and your timescale, and we’ll put a fixed quote together. The easiest way is to call 01277 525 020 or send details through our quote form.
Towns and villages near Withdean
What else we do in Withdean
How a job runs
Inspect, seal, sign off: that’s the shape of every visit. First comes an inspection and agreement on scope, then we prepare and seal each joint with the specified product, and the job ends with a walk round and sign-off. For a job in Withdean, the main thing is a clear picture of the work. A fixed quote follows.
- First we confirm the product and tested details named in the specification.
- Openings are measured and grouped by detail.
- Improvised fillers and failed sealant are removed.
- Where the detail needs backing, it goes in at the stated depth.
- Fire-rated or intumescent sealant goes in around the services and is tooled off.
- Completed areas are checked with you, with the records agreed when we quoted.
Getting the site ready
- Agree which areas must stay open
- Let building users know which areas are affected
- Have the specification and drawings to hand
Request a quote
A good quote starts with a clear picture: what’s there, how much of it, how we reach it and what’s specified. Share whatever details you have and we will fill any gaps with a visit.
Read more
Doing it in-house
For most general trades, sealant is a sideline. A specialist prepares properly, controls joint depth and picks a product with the right movement class.
There’s also the paperwork. Main contractors and clients often ask for CSCS cards, RAMS and insurance details, and we’ll confirm the paperwork you need with the quote.
Work for main contractors and building owners
Planned maintenance programmes are welcome: resealing failed joints building by building, on a schedule that suits your budget. Sites in Withdean can sit alongside others in a wider programme.
We work for building owners and managing agents on sealant work across single buildings or whole portfolios around Withdean. Several sites can go on one quote, which keeps the paperwork simple.
Different surfaces, different methods
Metal pipes
Metal pipes conduct heat, so their details often call for extra measures along the pipe. We follow whatever the detail requires and flag anything we can’t match.
Plastic pipes
Waste and drainage pipes through floors are a frequent case. Whether sealant alone is acceptable depends entirely on the tested detail, and we won’t substitute it for a specified collar.
Service penetrations in Withdean buildings
In England, Approved Document B covers fire stopping of openings and penetrations. Its BS 476 references are being withdrawn from 2 September 2029, with BS EN 13501-2 classification taking over, subject to transitional arrangements. We install whatever has been specified, to the product’s tested detail. At about 45 miles from central London, Withdean is within reach of the capital. Business park offices in the commuter belt are refitted as tenants change, and each fit-out adds services through compartment walls, and the gaps need sealing with the specified product.
In a hotel such as Preston Park Hotel (under half a mile south of Withdean), new pipework or cabling through bedroom and corridor walls needs sealing with the specified product. Workshops and IT rooms at colleges like Varndean College (to the east of Withdean) are re-serviced often, leaving penetrations to seal.
Withdean is about 2 miles north-west of Brighton, in Brighton and Hove. Looking for fire stopping in Withdean? We can help, as we do across Brighton and Hove. We work across 29 places in Brighton and Hove, from busy centres to rural villages.
If you need fire stopping in BN1 and BN3, the process matches everywhere else we work: send details, get a quote, we seal, guaranteed. Among the streets we cover are Home Road, Croft Road and Bates Road, and sites on any of them can send details for a fixed quote. Withdean sits on or close to the A23. Just outside Withdean, we also work in Preston (1 mile south), Westdene (1 mile north-west), Prestonville (1 mile south), Patcham (1 mile north) and Hollingdean (1 mile south-east). A short drive away, we cover Portslade (3 miles west), Kemptown (3 miles south-east), Whitehawk (3 miles south-east), Saltdean (6 miles south-east), Roedean (3 miles south-east) and Rottingdean (5 miles south-east).
Near you in Withdean
We work on buildings around Dorothy Stringer High School, Varndean College and Withdean Park. Withdean has its own railway station: Preston Park station. A little further out are Churchill Square (1.9 miles south) and Brighton Transport Museum (0.8 miles south). The countryside around Withdean includes Newmarket Hill and Ladies Mile.